Identidades Trigonométricas | Introducción

Complete Course on Trigonometric Identities:    • Identidades Trigonométricas (Curso COMPLETO)   Explanation of what a trigonometric identity is, starting with the concepts of equation, identity, and finally trigonometric identity, plus some application examples of trigonometric identities. _________________________________________________________________ If you'd like to help the channel grow, you can: Subscribe: https://www.youtube.com/matematicaspr... Contribute to the channel with a donation: paypal.me/profeAlex Become a channel member: https://www.youtube.com/matematicaspr... _________________________________________________________________ Follow me on my social media: Facebook:   / matematicasprofealex   Instagram:   / matematicasprofealex   Business and press inquiries only: [email protected] 0:00 Greeting 0:15 What is an equation - examples 2:10 What is an identity? 4:43 What is a trigonometric identity? 10:20 Practice exercise